NEFSC Aerial Survey - Experimental 2002
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
Types requested AllPartial All or partial?: When all records of this dataset were downloaded, it is flagged as "All".
Otherwise, it is flagged as "Partial".
A partial download happens when a user specifies particular species / areas / dates of interest.
Years 20222021202020192018201720162015201420132012201120102009
Formats requested Types requested  
Gridded summary Type 1a (dist_taxa)253
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)1265
Gridded summary Type 2b (dist_sp_h3)17
diversity indexes (diversity)4
Observations based on criteria (points)1388
All observations of species (whole_species)824
All observations in dataset (whole_dataset)25
  • Gridded summary Type 1 (dist_taxa): Sightings of all species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of species and records per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • Gridded summary Type 2 (dist_sp): Sightings of each species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of records of the species in question per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • All or partial?: When all records of this dataset were downloaded, it is flagged as "All". Otherwise, it is flagged as "Partial". A partial download happens when a user specifies particular species / areas / dates of interest.

Download request details

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No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
16012018-07-18dist_spcsv6List of datasetsList of species5b4ef320d850c_20180718_41340
16022018-07-18dist_spcsv7List of datasetsList of species5b4ee7f5d3013_20180718_33557
16032018-07-18dist_spcsv110List of datasetsList of species5b4ee7f5d3013_20180718_31610
16042018-07-17pointsshapefile2List of datasetsList of species5b4dfc3e8bdf3_20180717_163948
16052018-07-17pointsshapefile2List of datasetsList of species5b4dfc3e8bdf3_20180717_162301
16062018-07-17pointsshapefile2List of datasetsList of species5b4dfc3e8bdf3_20180717_164057
16072018-07-12dist_spcsv110List of datasetsList of species5b46ac1eabc43_20180711_215708
16082018-07-11dist_spcsv110List of datasetsList of species5b460f70346be_20180711_101230
16092018-07-10pointsshapefile35List of datasetsList of species5b3a8c00a17b3_20180710_143542
16102018-07-10pointsshapefile6List of datasetsList of species5b3a8c00a17b3_20180710_142944
16112018-07-10pointsshapefile10List of datasetsList of species5b3a8c00a17b3_20180710_145007
16122018-07-10pointsshapefile50List of datasetsList of species5b3a8c00a17b3_20180710_144658
16132018-07-10pointsshapefile4List of datasetsList of species5b3a8c00a17b3_20180710_144413
16142018-07-10pointsshapefile17List of datasetsList of species5b3a8c00a17b3_20180710_143935
16152018-07-09pointsshapefile1List of datasetsList of species5b3a8c00a17b3_20180709_134604
16162018-07-09pointsshapefile8List of datasetsList of species5b3a8c00a17b3_20180709_144350
16172018-07-09pointsshapefile8List of datasetsList of species5b3a8c00a17b3_20180709_143010
16182018-07-09pointsshapefile86List of datasetsList of species5b3a8c00a17b3_20180709_142522
16192018-07-09pointsshapefile86List of datasetsList of species5b3a8c00a17b3_20180709_142215
16202018-07-09pointsshapefile10List of datasetsList of species5b3a8c00a17b3_20180709_141906
16212018-07-09pointsshapefile5List of datasetsList of species5b3a8c00a17b3_20180709_141512
16222018-07-09pointsshapefile1List of datasetsList of species5b3a8c00a17b3_20180709_134508
16232018-07-09pointsshapefile1List of datasetsList of species5b3a8c00a17b3_20180709_134409
16242018-07-09pointsshapefile1List of datasetsList of species5b3a8c00a17b3_20180709_133127
16252018-07-09pointsshapefile1List of datasetsList of species5b3a8c00a17b3_20180709_131613
16262018-07-08dist_spcsv55List of datasetsList of species5b4187a901008_20180707_234251
16272018-07-08dist_spcsv55List of datasetsList of species5b41803593d0f_20180707_231826
16282018-07-08dist_spshapefile55List of datasetsList of species5b41803593d0f_20180707_231931
16292018-07-08dist_spcsv117List of datasetsList of species5b4178f30bd84_20180707_224903
16302018-07-08dist_spshapefile55List of datasetsList of species5b4187a901008_20180707_234342
16312018-07-08dist_spshapefile117List of datasetsList of species5b4178f30bd84_20180707_225646
16322018-07-06dist_spshapefile55List of datasetsList of species5b3f3a439979f_20180706_60013
16332018-07-06dist_spcsv55List of datasetsList of species5b3f3a439979f_20180706_55831
16342018-07-05pointsshapefile56List of datasetsList of species5b3a8c00a17b3_20180705_134653
16352018-07-04dist_spkml6List of datasetsList of species5b3c953485095_20180704_53800
16362018-07-02pointscsv17List of datasetsList of species5b3aab0bf2897_20180702_184741
16372018-07-02pointsshapefile2List of datasetsList of species5b3aa3b316db7_20180702_181837
16382018-07-02dist_spshapefile2List of datasetsList of species5b3aa3b316db7_20180702_182256
16392018-06-28pointscsv35List of datasetsList of species5b352ef2aa3ed_20180628_145959
16402018-06-28pointscsv35List of datasetsList of species5b352ef2aa3ed_20180628_145902
16412018-06-19dist_taxakml490List of datasetsList of species5b28fa1e452a1_20180619_84910
16422018-06-19dist_spshapefile2List of datasetsList of species5b28f825825d1_20180619_83413
16432018-06-19pointsshapefile2List of datasetsList of species5b28ffe282da0_20180619_90735
16442018-06-14pointscsv2List of datasetsList of species5b2291d0d182a_20180614_134633
16452018-06-12pointswms9List of datasetsList of species5b1fa11c22187_20180612_94403
16462018-06-12pointsshapefile9List of datasetsList of species5b1fa11c22187_20180612_83319
16472018-06-12pointswms9List of datasetsList of species5b1fa11c22187_20180612_83953
16482018-06-12pointswms9List of datasetsList of species5b1fa11c22187_20180612_84010
16492018-06-11dist_taxakml151List of datasetsList of species5b1ee59332669_20180611_171222
16502018-06-11pointsshapefile1List of datasetsList of species5b1e7fc916bed_20180611_105130
List of datasets


  • The summary of the download requests may not be accurate as the download functionality of the OBIS-SEAMAP mapping tools have been advancing and it is hard to put together old download requests with newer ones.
  • The number of users may be overcounted or undercounted as we didn't collect the information of user identification in early years of OBIS-SEAMAP and the IP addresses are used as a proxy to user identity for old requests.
  • Other issues that may result in inaccuracy is:
    • a user may try downloading data with slightly different criteria for the same project/purpose.
    • a user may download data a couple of times over time to include the latest observations.
    • a user may download data with more coarse criteria and then filter the downloaded data more for specific needs (e.g. download global sightings of a species and then filter them with a study area).
    • a user may download data just for a test purpose.
    • For KML format, a user may visualize the data using Google Earth but did not use them for his/her scientific work.
  • The data type of "diversity indexes" was added in July 2016.
  • Although we have started collecting details of a request (i.e. user's name, prospectus) since Nov 2013, we do not disclose the details unless the user gives us consent. If you want to know more details on the request, please contact us with the Request ID ready. We will try connecting you with the user in question.